package com.community.web.master.controller;

import com.community.common.result.Result;
import com.community.common.utils.AliOssUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

/**
 * 通用controller,用于上传图片
 */
@RestController
@Slf4j
@Api(tags="通用接口")
@RequestMapping("/admin/common")
public class CommonController {

    /**
     * 文件上传
     * @param file
     * @return
     */
    @Autowired
    AliOssUtil aliOssUtil;
    @ApiOperation("文件上传")
    @PostMapping("/upload")
    public Result<String> upload(@RequestBody MultipartFile file){
        log.info("文件上传{}",file);
        UUID uuid = UUID.randomUUID();
        try {
            //原始文件名截取他的后缀
            String originalFilename = file.getOriginalFilename();
            String s = originalFilename.substring(originalFilename.lastIndexOf("."));
            String path = aliOssUtil.upload(file.getBytes(), uuid.toString() + s);
            return Result.success(path);
        } catch (IOException e) {
            log.error("文件上传失败{}",e);
        };
        return Result.error("文件上传失败");
    }
}
